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3 years ago

Examine the following output:

Computers and Technology

1 answer:

zepelin [54]3 years ago

8 0

Answer:

a. tracert

Explanation:

Tracert is a computer network diagnostic demand which displays possible routes for internet protocol network. It also measures transit delays of packets across network. The given output is produced by a tracert command.

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Thomas asked his friend for a software suite. His friend had the software suite in his computer and he copied it into a small, r

Misha Larkins [42]

Answer:

The correct answer to the following question will be "Flash memory card".

Explanation:

A flash memory card seems to be a storage (small) medium which stores data or information on fordable or remote devices using non-volatile transistor technology hardware.

Most newer offerings include flash storage or memory chips, even though the development of other memory innovations is underway.
This would be the storage mechanism from which the configuration tool was replicated by Thomas' friend.

8 0

3 years ago

Programming challenge description: Given a string comprising just of the characters (,),{,},[,] determine if it is well-formed o

nadezda [96]

Answer:

Employing Java language,

Explanation:

//for using stack data structure

import java.util.Stack;

//class definition

public class BracketMatch {

//function to find the string is well formed or not

public static boolean isWellFormed(String str) {

//variable to store the character value

char ch;

//check if the first character itself is the end of the brackets

if (str.charAt(0) == ')'||str.charAt(0) =='}'||str.charAt(0) ==']')

return false;

//creating a stack of character type

Stack<Character> stack = new Stack<Character>();

//iterating through the characters in string

for(int i=0; i < str.length(); i++) {

//storing the current character from the string in the variable

ch = str.charAt(i);

if(ch == '('||ch=='{'||ch=='[')

//if the character is starting of the brackets push it into stack

stack.push(ch);

else if(ch == ')')

//if it is closing bracket and the stack is empty then the string is not well formatted

if(stack.empty())

return false;

else if(stack.peek() == '(')

stack.pop();

else

return false;

else if(ch == '}')

if(stack.empty())

return false;

else if(stack.peek() == '{')

stack.pop();

else

return false;

}

//returning the stack content, if the string will be well formed the stack would be empty

//after all the operations

return stack.empty();

}

//main method

public static void main(String[] args) {

//calling function to find if the string is welll formatted or not

System.out.println(isWellFormed("{}"));

//calling function to find if the string is welll formatted or not

System.out.println(isWellFormed("([)]"));

}

5 0

3 years ago

State 3 file formats explain them in an understanding manner apart from Microsoft word and PDF

natita [175]

Answer:

Hope below explanations are enough.

Explanation:

1. JPEG (or JPG) - Joint Photographic Experts Group

JPEGs might be the most common file type you run across on the web, and more than likely the kind of image that is in your company's MS Word version of its letterhead. JPEGs are known for their "lossy" compression, meaning that the quality of the image decreases as the file size decreases.

You can use JPEGs for projects on the web, in Microsoft Office documents, or for projects that require printing at a high resolution. Paying attention to the resolution and file size with JPEGs is essential in order to produce a nice looking project.

2. PNG - Portable Network Graphics

PNGs are amazing for interactive documents such as web pages, but are not suitable for print. While PNGs are "lossless," meaning you can edit them and not lose quality, they are still low resolution.

The reason PNGs are used in most web projects is that you can save your image with more colors on a transparent background. This makes for a much sharper, web-quality image.

3. GIF - Graphics Interchange Format

GIFs are most common in their animated form, which are all the rage on Tumblr pages and in banner ads. It seems like every other day we have a new Grumpy Cat or Honey Boo Boo animated GIF. In their more basic form, GIFs are formed from up to 256 colors in the RGB colorspace. Due to the limited number of colors, the file size is drastically reduced.

This is a common file type for web projects where an image needs to load very quickly, as opposed to one that needs to retain a higher level of quality.

4. TIFF - Tagged Image File

A TIF is a large raster file that doesn't lose quality. This file type is known for using "lossless compression," meaning the original image data is maintained regardless of how often you might copy, re-save, or compress the original file.

Despite TIFF images' ability to recover their quality after manipulation, you should avoid using this file type on the web -- it can take forever to load. TIFF files are also commonly used when saving photographs for print.

5. PSD - Photoshop Document

PSDs are files that are created and saved in Adobe Photoshop, the most popular graphics editing software ever. This type of file contains "layers" that make modifying the image much easier to handle. This is also the program that generates the raster file types mentioned above.

The largest disadvantage to PSDs is that Photoshop works with raster images as opposed to vector images.

6 0

2 years ago

6. Which of the following is malware? (1 point)

marusya05 [52]

Software to damage computers

5 0

3 years ago

Read 2 more answers

Which statement gives an advantage of multicellular organisms?

slava [35]

Answer:

D and B

Explanation:

Multicellular organisms thus have the competitive advantages of an increase in size without its limitations. They can have longer lifespans as they can continue living when individual cells die. Multicellularity also permits increasing complexity by allowing differentiation of cell types within one organism.

4 0

2 years ago

Read 2 more answers